Re: [RFC 01/11] add generic versions of debugfs file operations

2008-02-24 Thread Greg KH
On Sun, Feb 24, 2008 at 11:46:07AM +0100, Arnd Bergmann wrote: > On Saturday 23 February 2008, Al Viro wrote: > > > Ewww - caps, \n... BTW, \0 is pointless here - simple_read_from_buffer() > > will > > not access it with these arguments)... > > > ... > > > Please, check the length; sloppy inp

Re: [RFC 03/11] slim down debugfs

2008-02-24 Thread Arnd Bergmann
On Saturday 23 February 2008, Al Viro wrote: > > +config LIBFS > > + tristate > > + default m > > + help > > +   libfs is a helper library used by many of the simpler file > > +   systems. Parts of libfs can be modular when all of its users > > +   are modules as well, and t

Re: [RFC 02/11] introduce simple_fs_type

2008-02-24 Thread Arnd Bergmann
On Saturday 23 February 2008, Al Viro wrote: > On Tue, Feb 19, 2008 at 05:04:37AM +0100, Arnd Bergmann wrote: > > The most interesting function here is the new "struct dentry * > > simple_register_filesystem(struct simple_fs_type *type)", which > > returns the root directory of a new file system th

Re: [RFC 01/11] add generic versions of debugfs file operations

2008-02-24 Thread Arnd Bergmann
On Saturday 23 February 2008, Al Viro wrote: > Ewww - caps, \n... BTW, \0 is pointless here - simple_read_from_buffer() will > not access it with these arguments)... > ... > Please, check the length; sloppy input grammar is a bad idea. Hell, at the > very least you want -EINVAL if input is no

Re: getting uninterruptible sleep processes after upgrade from 2.6.20.20 to 2.6.24.2

2008-02-24 Thread Jiri Slaby
Ccing xfs team On 02/21/2008 02:37 PM, Stefan Priebe - allied internet ag wrote: Hello! I'm using XFS. dmesg -s32000 does not help - no more output. In messages there is also no relevant output. Other than what I've posted here: http://lkml.org/lkml/2008/2/21/76 http://lkml.org/lkml/2008/2/